chore(deps): update dependency @types/node to v14 (#831)

Author: renovate-bot

handwritten/nodejs-datastore/package.json

@@ -61,7 +61,7 @@
     "@types/is": "0.0.21",
     "@types/js-yaml": "^4.0.0",
     "@types/mocha": "^8.0.0",
-    "@types/node": "^13.9.0",
+    "@types/node": "^14.0.0",
     "@types/proxyquire": "^1.3.28",
     "@types/pumpify": "^1.4.1",
     "@types/sinon": "^10.0.0",